The two major types of phagocytic cells are_________ and_________. Select one: a. neutrophils; monocytes b. monocytes; macrophages c. eosinophils; T cells d. lymphocytes; monocytes e. neutrophils; macrophages

Q: Your patient who is recovering from a first time wound infection caused by Staphylococcus aureus.…

A: This is the Infections by the Staphylococcus  are the often that is the associated with the wounds,…

Q: The myeloid line of hematopoietic progenitor cells (HPC) includes all but which of the following?…

A: Basophils: Basophils are a type of white blood cell that plays a role in allergic reactions and…

Q: A T lymphocyte activated in the GALT will subsequently home to all of the following except _____.…

A: Gut associated lymphocyte tissue or GALT complex function is to form as a protective immune system…

Q: Plasma is the ________. a. fibers in blood b. matrix of blood c. cell that phagocytizes bacteria d.…

A: Blood and lymph are the two fluid connective tissues. Both of these flow through our cardiovascular…

Q: A ruptured spleen is very important to diagnose and treat because it can cause ______ Select one:…

A: The spleen  is  a small organ  inside the left rib  cage above the stomach .It comprises   the…

Q: John frequently encountered bacterial infections. Tests for immune cells showed the presence of…

A: Complement cascade is the part of innate immunity that consists of lot of proteins acting in a…

Q: Match the following cell types with their correct definition. ____ Macrophage a. Granulocyte that…

A: The capability of the body to recognize and fight against foreign and harmful particles is called…

Q: From the list below, identify which disease is not mediated by antibodies that bind to and alter the…

A: Cell surface receptors are receptors that are usually embedded in the plasma membrane of cells.…

Q: are released by helper T cells to mobilize immune cells and macrophages and attract other leukocytes…

A: Helper T cells are the T lymphocytes that activate the cytotoxic T cells and B cells.

Q: Which of the following cells is critically important in mounting an adaptive immune response?

A: Adaptive immune response is the response that is acquired by the body after exposure to a disease…

Q: interferons: a. cause inflammation b. inhibit viral infection c. aid in phagocytosis d. decrease…

A: Introduction: There are various methods by which chemical mediators can start an immune response.…

Q: The acquired ability to prevent an unnecessary or destructive immune reaction to a harmless foreign…

A: Immune tolerance is significant for ordinary physiology. Central tolerance is the fundamental way…

Q: The third line of defense includes: a. inflammation b. stomach’s digestive acid c. phagocytes d. MHC…

A: Answer is d.)  MHC proteins.

Q: Systemic distribution of TNF-α in the blood circulation may cause _____. a. respiratory burst b.…

A: Tumor Necrosis Factor alpha (TNF alpha), is an inflammatory cytokine produced by…

Q: Name the 3 major sub-types of T-lymphocytes: a. (a) ___________________ (b) ___________________ (c)…

A:

Q: All of the following are signs of inflammation except

A: Inflammation is a defense mechanism used by your body's white blood cells and the substances they…

Q: In local inflammation, the vasodilation of blood vessels in the area of infection is the result of…

A: Inflammation is an immune response, which occurs when the tissues are damaged by bacteria, trauma,…

Q: Invading bacteria are recognized by neutrophils, which engulf the bacteria and form a packet within…

A: Neutrophils comprises of around 40% to 70% of the WBC(white blood cells). These are the most…

Q: DiGeorge syndrome is a congenital disease that results in a poorly developed, nonfunctioning thymus…

A: Primary immunodeficiency are the immunodeficiency diseases which arises from the birth where as…

Q: A nurse who is changing dressings of postoperative patientsin the hospital documents various phases…

A: An injury, usually involving the splitting of the tissue or the breaking of the integument or…

Q: Acute inflammatory cells are ? Select one: a. ALL b. neutrophilic l c. leucocytes d. WBC

A: Inflammation is an important nonspecific defense reaction to cell injury. The hallmark signs of…

Q: which two of following statements are true for an antigen prsent cell such as dendritic cell? a.…

A: Answer :- Antigen-presenting cells (APCs) play a crucial role in the immune system by initiating and…

Q: what cell provides cell mediated immunity a. monocytes b. b lymphocte c. cytotoxic t cells d.…

A: Cell-mediated immunity is one branch of adaptive immunity. Other branch of adaptive immunity is…

Q: Which of the following use similar process of cytolysis? A.Plasma cell/ Macrophage B.Helper T…

A: Cytolysis is carried out predominantly by the natural killer (NK) cells and cytotoxic T lymphocytes…

Q: Write a short essay about sickle cell anemia The essay must answer the following questions: What are…

A: Sickle cell anemia is a genetic blood disorder characterized by the production of abnormal…

Q: All but one of the following occurs during the inflammatory response.  Select the example below that…

A: c. Vasoconstriction prevents excessive blood loss due to injury. It is the correct option.…

Q: A drug that were to inhibit the activity of T suppressor cells would lead to _______. a.…

A: Regulatory T cells (Tregs) also known as supressor t cell are a specialized subpopulation of T cells…

Q: If you could design a drug that increases extravasation at the endothelium, what is the most likely…

A: The leakage of blood, lymph, or other fluid, such as an anticancer drug, from a blood vessel or tube…

Q: When a helper T cell releases interleukin-1 to stimulate surrounding leukocytes, interleukin-1 is…

A: Several organs and processes of the body, which provide defiances from infection and toxins. The…

Q: are cytolytic proteins that binds to target cell's plasma membrane to form pores. a. Chemokines b.…

A: The immune system is a network of cells and  proteins which form a various level of barrier to…

Q: Match each item in column A with the most closely related item in column B.Place letters for answers…

A: Immunology is a subject that deals with all the study of the body’s defense mechanisms. It includes…

Q: The type of cell responsible for the secondary response is a_________. Select one: a. mast cell b.…

A: The question is asking to identify the type of cell that is responsible for the secondary response…

Q: MHCII molecules will bind __________ and locate to the cell surface. a. T-independent type antigens…

A: T cells are not able to recognize free antigens directly. They can recognise only antigens that are…

Q: Which of the following is not a goal of inflammation? A. Deliver oxygen, nutrients, and chemical…

A: In case of inflammation that can be several signs that characterized the condition. The redness,…

Q: The largest and most effective of the phagocytes are:  a. red blood cells b. lymph nodes c.…

A: Question- The largest and most effective of the phagocytes are:  a. red blood cells b. lymph nodes…